package com.hetang.maijiayun.adaptertools.utils;

public class StringUtil {

	public static boolean isEmpty(String str) {
		if (str == null || str.isEmpty()) {
			return true;
		} else {
			return false;
		}
	}

	public static boolean areNotEmpty(String... strs) {
		for (String str : strs) {
			if (isEmpty(str)) {
				return false;
			}
		}
		return true;
	}

}
